By "science has confirmed accounts", do you mean anything more than "has confirmed that some historical locations used for these stories actually existed"?

If so, can you give some examples?

https://en.wikipedia.org/wiki/Historicity_of_the_Bible#Chall...

(by way of illustration: most of Robert Parker's Spencer novels are set in Boston. You could prove via archeological evidence that the buildings and streets mentioned in these stories exist - they weren't invented out of whole cloth - but this wouldn't prove Spencer himself ever existed much less did any of the things claimed about him in the stories.)